Re: Linear Interpolation FP1 Formula

Well, believe it or not that is slightly better than before. If she had hard plans that does not leave you any room to maneuver. But if her plans are not fixed then you can possibly ask. The "nothing special" is a sign of boredom and maybe you can alleviate that.

In mathematics, you don't understand things. You just get used to them.

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.